163956555027

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{156229}}^1$

素因数の和:157112

約数の個数: 32

約数和(自身を含む): 248368204800

約数和(自身を除く): 84411649773

約数列:

[1, 3, 9, 27, 47, 141, 423, 827, 1269, 2481, 7443, 22329, 38869, 116607, 156229, 349821, 468687, 1049463, 1406061, 4218183, 7342763, 22028289, 66084867, 129201383, 198254601, 387604149, 1162812447, 3488437341, 6072465001, 18217395003, 54652185009, 163956555027]

約数ペア:

[(1, 163956555027), (3, 54652185009), (9, 18217395003), (27, 6072465001), (47, 3488437341), (141, 1162812447), (423, 387604149), (827, 198254601), (1269, 129201383), (2481, 66084867), (7443, 22028289), (22329, 7342763), (38869, 4218183), (116607, 1406061), (156229, 1049463), (349821, 468687)]